Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/421872d1e13848788b09f9d9701661f1 : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b69b2a674bf1443494fd1727af1c416a : FAILURE in 3m 15s